Description wikipedia

The ochre-bellied flycatcher (Mionectes oleagineus) is a small bird of the tyrant flycatcher family. It is found in Mexico, Central America, Trinidad and Tobago, and northern South America. The ochre-bellied flycatcher is 12.5 to 14 cm (4.9 to 5.5 in) long and weighs 7.5 to 18.5 g (0.26 to 0.65 oz). The sexes have the same plumage. Adults of the nominate subspecies M. o. oleagineus have a greenish olive head, nape, back, and rump. Their wings are olive with wide buffy ochraceous edges on the tertials and thinner buffy ochraceous edges on the coverts that show as wing bars. Their tail is dark grayish brown or dusky olive. Their throat and underparts are rich cinnamon buff. The other subspecies differ slightly. M. o. assimilis lacks the buffy ochraceous edges on the wing coverts, and the edges on M. o. abdominalis and M. o. dorsalis are small so their wing bars are fainter than the nominate's. M. o. abdominalis has somewhat grayer upperparts and breast than the nominate. The subspecies other than the nominate have a variable wash of olive on their throats. Both sexes of all subspecies have a dark brown iris, a black maxilla, a black mandible with a variably colored but paler base, and legs and feet of various shades of gray.